DSP56321VF220 vs DSP56321VL220557 Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng DSP56321VF220 sa pamamagitan ng NXP Semiconductors at DSP56321VL220557 sa pamamagitan ng NXP Semiconductors. Ikinahambing ang mga pangunahing paglalarawan, mga tama ng elektriko, paakay, kalagayan ng buhay, presyo, at pagkakaroon upang makita ang pinakamahusay na komponente para sa iyong mga kinakailangang pang disenyo.
NXP Semiconductors
DSP56321VF220 - 24-bit DSP, 220MHz/440MMACS | NXP | MAP-BGA-196
DSP56321VF220 ⚠ Huling PagbiliNXP Semiconductors
DSP56321VL220557 - 24-Bit DSP, 220MHz, MAPBGA-196 | NXP
DSP56321VL220557 ✓ NakahandaPagsanggunian na paghahambing
| Parametro | DSP56321VF220 | DSP56321VL220557 |
|---|---|---|
| Brand | NXP Semiconductors | NXP Semiconductors |
| Kategorya | DSP | DSP |
| Katayuan ng Lifecycle | Huling Pagbili | Aktibo |
| Product Type | Fixed-Point Digital Signal Processor (DSP) | Digital Signal Processor (DSP) |
| DSP Core | DSP56300 family | — |
| Data Word Width | 24-bit | 24-bit |
| Core Frequency | 220 MHz | — |
| Peak Throughput | 440 MMACS (Million Multiply-Accumulates per Second) | — |
| On-Chip RAM | 576 kB | — |
| On-Chip ROM | 576 B | — |
| Instruction Cache | 24-bit × 24-bit | — |
| Program RAM | 24-bit × 24-bit | — |
| DMA Channels | 6 (Six Channel DMA Unit) | 4 independent channels |
| Integrated Coprocessor | Enhanced Filter Coprocessor (EFCOP) | — |
| I/O Voltage | 3.30 V | — |
| Interfaces | Host Interface, SSI, SCI | — |
| Packhaging | 196-MAPBGA (15 mm × 15 mm × 1.18 mm, 1 mm pitch) | MAPBGA-196 (15x15 mm) |
| Uri ng Pagpapasok | Surface Mount | Surface Mount |
| Packaging | Tray | — |
| Architecture | — | 24-bit fixed-point DSP56300 family |
| Core Clock Frequency | — | 220 MHz |
| Instruction Cycle Time | — | 15 ns |
| Accumulator Width | — | 56-bit |
| On-chip Memory | — | Program ROM/RAM and Data RAM (see datasheet) |
| DMA Controller | — | Yes |
| External Memory Interface | — | Yes (SRAM / DRAM expansion) |
| Enhanced Filter Co-Processor | — | EFCOP for sample-rate conversion |
| Host Interface | — | Asynchronous serial / parallel ports |
| Serial Audio Interface | — | Yes (ESSI / SCI) |
| Timers | — | Triple timer module |
| Hanay ng Temperature na Operasyon | — | -40C to +85C (industrial) |
| I/O Logic Level | — | TTL-compatible |
| Process Technology | — | High-density CMOS |
| Tindminan RoHS | — | Compliant |